<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width = device-width,initial-scale=1, maximum-scale=1, user-scalable=no">
    <meta name="format-detection" content="telephone=no">
    <meta name="format-detection" content="email=no">
    <title>site name</title>
  </head>
  <body>
    <div id="app"></div>
  </body>
</html>